Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 608 [Rate centres in NPA 608] [Dial plan for NPA 608]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-472 A Adams WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-472 0 Adams WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2010-12-23   
608-472 1 Adams WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2014-06-28   
608-472 2 Adams WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2013-01-13   
608-472 3 Adams WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2014-07-06   
608-472 4 Adams WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2015-01-23   
608-472 5 Adams WI   408G MARQUETTE-ADAMS TELEPHONE COOPERATIVE, INC. - WI 354   2011-06-30   
608-472 6 Adams WI   408G MARQUETTE-ADAMS TELEPHONE COOPERATIVE, INC. - WI 354   2011-06-30   
608-472 7 Adams WI   7575 CENTURYLINK COMMUNICATIONS LLC 354   2014-12-29   
608-472 8 Adams WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2019-07-08   
608-472 9 Adams WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2018-12-21   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.